76494180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{182129}}^1$

素因数の和:182148

約数の個数: 48

約数和(自身を含む): 244782720

約数和(自身を除く): 168288540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 182129, 364258, 546387, 728516, 910645, 1092774, 1274903, 1821290, 2185548, 2549806, 2731935, 3642580, 3824709, 5099612, 5463870, 6374515, 7649418, 10927740, 12749030, 15298836, 19123545, 25498060, 38247090, 76494180]

約数ペア:

[(1, 76494180), (2, 38247090), (3, 25498060), (4, 19123545), (5, 15298836), (6, 12749030), (7, 10927740), (10, 7649418), (12, 6374515), (14, 5463870), (15, 5099612), (20, 3824709), (21, 3642580), (28, 2731935), (30, 2549806), (35, 2185548), (42, 1821290), (60, 1274903), (70, 1092774), (84, 910645), (105, 728516), (140, 546387), (210, 364258), (420, 182129)]